This is the froli 'star' system. Not their basic $189 kit. We used it in our king plus size conqueror conquest and don't have the trailer any more. It will fit a Queen-King size bed measuring about 60"x80", or 33 sq. ft., select the FROLI Star Queen Bed Package for $399.00 in their online Shop. The star system has more 'spring' height than their basic system and is much more comfortable as you can tune the comfort zones and has much more comfort and coverage area.
FROLI "Star" System
Froli Star is a luxury sleep system that fits any bed size of mostly rectangular shape. Spring size is slightly smaller, resulting in more springs covering the given area. Plus, the spring height is increased for a greater range of suspension for extraordinary comfort.
Height: 1 3/4" (43 mm)
Dimensions: 4 7/8" x 4 7/8 " (123 x 123 mm)
Maximum up-and down Flex: 1 3/8" (33 mm)
Firmness Zones: 3
Spacing Options: 3 = narrow, medium, wide
Recommended for: All bed sizes, mostly rectangular shapes, boats, RVs, platform beds, waterbed conversions.
Even though our Froli spring systems function along these same principles, there are certain differences that help determine which model would be the best fit for you.
Height:
Height helps determine the range of up-and-down flex. This, in turn, translates into comfort, a spring with more flexing will adapt better to your body and generally feel softer.
